Patents for C22C 16 - Alloys based on zirconium (1,199)
08/2000
08/17/2000WO2000048199A1 Method for making thin zirconium alloy elements and wafers obtained
08/10/2000WO2000046414A1 Zirconium and niobium alloy comprising erbium, preparation method and component containing said alloy
08/08/2000US6100627 Method for creating and maintaining a reducing atmosphere in a field emitter device
08/01/2000CA2043626C Recovery of tritium and deuterium from their oxides and intermetallic compound useful therein
07/2000
07/12/2000EP0693136B1 Formation of beryllium containing metallic glasses
07/11/2000US6088419 Corrosion and hydride resistant nuclear fuel rod
06/2000
06/22/2000WO2000036175A1 Amorphous zirconium alloy with high corrosion resistance
06/22/2000WO2000036170A1 Zirconium based alloy and component in a nuclear energy plant
06/14/2000CN1053476C Multielement non-evapotranspiaton type low-temp. activation Zr base gas-absorber alloy and producing method thereof
05/2000
05/31/2000EP1003689A4 Getter materials for cracking ammonia
05/31/2000EP1003689A1 Getter materials for cracking ammonia
05/25/2000WO2000029633A1 Method of manufacturing a zirconium based alloy component for use in nuclear industry
05/11/2000WO2000026425A1 High-strength high-toughness amorphous zirconium alloy
05/02/2000US6058155 Corrosion and hydride resistant Nuclear fuel rod
04/2000
04/25/2000CA2019955C Single peak radial texture zircaloy tubing
04/12/2000CN1250425A Getter materials for cracking ammonia
04/06/2000DE19844759A1 Zirconium alloy cladding tube production, for PWR or BWR nuclear fuel rod, comprises partially evaporating high vapor pressure alloy constituent from one surface of a semi-finished product of constant composition
03/2000
03/01/2000CN1245834A New type zircaloy used as covering layer of fuel rod
02/2000
02/16/2000CN1244735A Nanometer crystal zirconium-base Laves phase hydrogen-storing electrode material
12/1999
12/23/1999WO1999066088A1 A zirconium-based alloy
12/21/1999US6005906 Corrosion and hydride resistant nuclear fuel rod
12/15/1999EP0964407A1 High strength zirconium alloys containing bismuth, tin and niobium
12/15/1999EP0964406A1 High strength zirconium alloys containing bismuth and niobium
12/15/1999EP0963461A1 Anti-corrosion coating for magnesium materials
12/12/1999CA2274382A1 High strength zirconium alloys containing bismuth, tin and niobium
12/12/1999CA2274366A1 High strength zirconium alloys containing bismuth and niobium
11/1999
11/16/1999US5985211 Suitable for fuel rod cladding, spacer grids and other structural components in a reactor core of nuclear power plants.
11/10/1999EP0862660A4 Hydrogen storage materials having a high density of non-conventional useable hydrogen storing sites
11/02/1999US5976723 Getter materials for cracking ammonia
10/1999
10/26/1999US5972288 Composition of zirconium alloy having high corrosion resistance and high strength
10/13/1999CN1231484A Composite component and the fuel assembly using same
10/07/1999WO1999050854A1 Alloy and tube for nuclear fuel assembly and method for making same
10/05/1999US5961750 They have a relatively low activation temperature, are capable of sorbing a wide variety of gases, and minimize the environmental and safety risks associated with known nonevaporable getter alloys.
10/05/1999CA2007363C Getter materials for the vacuum insulation of liquid hydrogen storage vessels or transport lines
09/1999
09/08/1999EP0760017B1 Method for the manufacture of tubes of a zirconium based alloy for nuclear reactors and their usage
08/1999
08/31/1999US5944977 Activation, high discharging rate
08/25/1999EP0937575A1 Composite member and fuel assembly using the same
07/1999
07/21/1999EP0772518A4 Amorphous metal/reinforcement composite material
06/1999
06/30/1999EP0926258A2 Getter system for purifying the working atmosphere in physical vapor deposition processes
06/30/1999CN1221042A Getter system for purifying work atmosphere in processes of physical vapor deposition
06/23/1999EP0923775A1 Guide tube for pressurized water reactor fuel element and corresponding production process
05/1999
05/18/1999US5904480 Dental and orthodontic articles of reactive metals
05/04/1999US5901193 Elimination of accumulation of hydrides at the boundary layer between parts; good corrosion resistance and small hyrogen pick-up
04/1999
04/21/1999EP0910098A2 Zirconium niobium tin alloys for nuclear fuel rods and structural parts for high burnup
04/21/1999CN1043059C Beryllium-containing metallic glass and its manufacture
04/14/1999EP0908897A2 Zirconium tin iron alloys for nuclear fuel rods and structural parts for high burnup
04/07/1999CN1213008A Method for preparing zirconium niobium alloy
03/1999
03/31/1999EP0905269A1 High-strength amorphous alloy and process for preparing the same
03/23/1999US5887045 Zirconium alloy tube for a nuclear reactor fuel assembly, and method for making same
03/02/1999US5876524 Method for the manufacture of tubes of a zirconium based alloy for nuclear reactors and their usage
02/1999
02/03/1999EP0895247A1 Method of manufacturing zirconium niobium tin alloys for nuclear fuel rods and structural parts for high burnup
02/02/1999US5866254 Amorphous metal/reinforcement composite material
01/1999
01/19/1999US5862194 Alloy member in the beta single phase temperature range for a short time prior to quenching; the <0001> crystal orientation of hexagonal zirconium metal of the alloy random, with the same orientation at any position in the plate
01/13/1999EP0716772B1 Method for creating and keeping a controlled atmosphere in a field emitter device by using a getter material
12/1998
12/29/1998US5854818 Zirconium tin iron alloys for nuclear fuel rods and structural parts for high burnup
12/01/1998US5844959 Zirconium niobium tin alloys for nuclear fuel rods and structural parts for high burnup
11/1998
11/24/1998US5840440 Hydrogen storage materials having a high density of non-conventional useable hydrogen storing sites
11/17/1998US5838753 Method of manufacturing zirconium niobium tin alloys for nuclear fuel rods and structural parts for high burnup
11/11/1998CN1198475A Non-evaporable getter alloys
11/03/1998US5832050 Zirconium-based alloy, manufacturing process, and use in a nuclear reactor
10/1998
10/07/1998EP0869195A1 Non-evaporable getter alloys
09/1998
09/30/1998EP0867889A1 Nuclear fuel rod for pressurized water reactor
09/30/1998EP0867518A1 High strength zirconium alloys containing bismuth
09/23/1998EP0706706B1 Fuel element for pressurized-water reactor with guide tubes finally heat-treated in two steps and method of manifacturing the guide tubes
09/17/1998WO1998040311A1 Getter materials for cracking ammonia
09/17/1998CA2283152A1 Getter materials for cracking ammonia
09/09/1998EP0862660A1 Hydrogen storage materials having a high density of non-conventional useable hydrogen storing sites
09/09/1998EP0808503B1 Zirconium alloy tube for a nuclear reactor fuel assembly, and method for making same
09/09/1998EP0779936B1 Zirconium alloy with tungsten and nickel
09/08/1998US5803996 Rod-shaped or tubular amorphous Zr alloy made by die casting and method for manufacturing said amorphous Zr alloy
09/01/1998US5802130 Zirconium-based alloy tube for a nuclear reactor fuel assembly
08/1998
08/12/1998EP0823134A4 Improved electrochemical hydrogen storage alloys for nickel metal hydride batteries
07/1998
07/30/1998WO1998032896A1 Anti-corrosion coating for magnesium materials
07/30/1998DE19702953A1 Korrosionsschutzschicht für Magnesiumwerkstoffe Corrosion protective coating for magnesium materials
06/1998
06/30/1998US5772798 High strength zirconium alloys containing bismuth
06/16/1998US5768332 Nuclear fuel rod for pressurized water reactor
05/1998
05/12/1998CA2016514C Alloy catalyst for oxidation of hydrogen
04/1998
04/29/1998EP0726966B1 Material and structural component of modified zircaloy
04/15/1998EP0835716A1 Active brazing alloy for brazing parts of alumina ceramics
04/15/1998EP0835330A1 Fuel boxes and a method for manufacturing fuel boxes
04/07/1998US5735978 Successive heat treating of an alloy containing zirconium, iron, chromium, tin, oxygen, carbon, silicon to form a tube
04/07/1998US5735975 Consists of an alloy of zironium, zinc, titanium or niobium, balance of metal selected from copper, nickel, cobalt and iron; composites
03/1998
03/12/1998WO1998010427A1 Guide tube for pressurized water reactor fuel element and corresponding production process
03/04/1998CN1174893A Zirconium-based alloy which is resistant to creep and to corrosion by water and steam, manufacturing process and use in nuclear reactor
02/1998
02/12/1998DE19635927C1 Führungsrohre für Druckwasserreaktor-Brennelement mit minimiertem strahlungsinduziertem Wachstum und zugehöriges Herstellungsverfahren Guide tubes for pressurized water reactor fuel element with minimized strahlungsinduziertem growth and manufacturing method thereof
02/11/1998EP0823134A1 Improved electrochemical hydrogen storage alloys for nickel metal hydride batteries
02/04/1998CN1172545A Zirconium alloy tube for nuclear reactor fuel assembly and method for making same
01/1998
01/27/1998US5712888 Alloy for improved hydriding resistance and corrosion resistance nuclear reactor components
12/1997
12/31/1997CN1168928A Quinary metallic glass alloys
12/30/1997US5702544 Casting ingot of alloy, forging, heating, forming tube, carrying out successive cold rolling, heat treatment steps, recrystallizing
12/29/1997EP0643144B1 Zirconium-based material, article made of the said material for use in the active zones of atomic reactors, and a process for obtaining such articles
12/17/1997EP0813210A1 Corrosion and hydride resistant nuclear fuel rod
12/16/1997US5699396 Corrosion resistant zirconium alloy for extended-life fuel cladding
11/1997
11/26/1997EP0808503A1 Zirconium alloy tube for a nuclear reactor fuel assembly, and method for making same
11/06/1997WO1997040659A1 Fuel boxes and a method for manufacturing fuel boxes
10/1997
10/22/1997EP0802264A1 Zirconium base alloy, resistant against creep and against corrosion by water and steam, manufacturing process and application in a nuclear reactor
10/21/1997US5678724 Getter materials for the vacuum insulation of liquid hydrogen storage vessels or transport lines
10/15/1997EP0696257B1 Process for the removal of gaseous impurities from a stream of hydrogen
10/14/1997US5677937 Fuel element for pressurized-water reactor with guide tubes finally heat-treated in two steps
09/1997
09/30/1997CA2030093C Amorphous alloys having superior processability
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